<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>index</title>
</head>
<body>
<br/>
<a href="http://127.0.0.1:8080/live.html?roomId=10001">房间1</a>
<br/>
<a href="http://127.0.0.1:8080/live.html?roomId=10002">房间2</a>

</body>
</html>